CN103547616B - 高溶胀率的超吸水性泡沫的制备 - Google Patents

高溶胀率的超吸水性泡沫的制备 Download PDF

Info

Publication number
CN103547616B
CN103547616B CN201280023837.7A CN201280023837A CN103547616B CN 103547616 B CN103547616 B CN 103547616B CN 201280023837 A CN201280023837 A CN 201280023837A CN 103547616 B CN103547616 B CN 103547616B
Authority
CN
China
Prior art keywords
foam
weight
super water
monomer
absorbent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201280023837.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN103547616A (zh
Inventor
A·齐默
A·科瓦尔斯基
E·J·鲍尔
S·布伦斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BASF SE filed Critical BASF SE
Publication of CN103547616A publication Critical patent/CN103547616A/zh
Application granted granted Critical
Publication of CN103547616B publication Critical patent/CN103547616B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04Acids; Metal salts or ammonium salts thereof
    • C08F220/06Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/36After-treatment
    • C08J9/365Coating
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10Esters
    • C08F222/1006Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/102Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2201/00Foams characterised by the foaming process
    • C08J2201/02Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/038Use of an inorganic compound to impregnate, bind or coat a foam, e.g. waterglass
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2207/00Foams characterised by their intended use
    • C08J2207/12Sanitary use, e.g. diapers, napkins or bandages
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/02Homopolymers or copolymers of acids; Metal or ammonium salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polymerisation Methods In General (AREA)
CN201280023837.7A 2011-05-18 2012-05-09 高溶胀率的超吸水性泡沫的制备 Expired - Fee Related CN103547616B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161487305P 2011-05-18 2011-05-18
US61/487,305 2011-05-18
PCT/EP2012/058498 WO2012156242A2 (en) 2011-05-18 2012-05-09 Production of a superabsorbent foam of high swell rate

Publications (2)

Publication Number Publication Date
CN103547616A CN103547616A (zh) 2014-01-29
CN103547616B true CN103547616B (zh) 2016-03-16

Family

ID=46085930

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280023837.7A Expired - Fee Related CN103547616B (zh) 2011-05-18 2012-05-09 高溶胀率的超吸水性泡沫的制备

Country Status (5)

Country Link
US (1) US20120295090A1 (ja)
EP (1) EP2710056A2 (ja)
JP (1) JP6109157B2 (ja)
CN (1) CN103547616B (ja)
WO (1) WO2012156242A2 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9265855B2 (en) * 2011-05-18 2016-02-23 The Procter & Gamble Company Feminine hygiene absorbent article comprising a superabsorbent foam of high swell rate
KR102402261B1 (ko) 2014-03-03 2022-05-26 가부시키가이샤 닛폰 쇼쿠바이 폴리아크릴산(염)계 흡수성 수지의 제조 방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1475517A (zh) * 1996-08-23 2004-02-18 ��ʽ�����ձ���ý 吸水性树脂的制备方法

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6018690B2 (ja) 1981-12-30 1985-05-11 住友精化株式会社 吸水性樹脂の吸水性改良方法
JPS58180233A (ja) 1982-04-19 1983-10-21 Nippon Shokubai Kagaku Kogyo Co Ltd 吸収剤
US4734478A (en) 1984-07-02 1988-03-29 Nippon Shokubai Kagaku Kogyo Co., Ltd. Water absorbing agent
DE3817425A1 (de) 1988-05-21 1989-11-23 Cassella Ag Alkenyl-phosphon- und -phosphin-saeureester, verfahren zu ihrer herstellung sowie unter deren verwendung hergestellte hydrogele und deren verwendung
WO1990015830A1 (en) 1989-06-12 1990-12-27 Weyerhaeuser Company Hydrocolloid polymer
CA2038779A1 (en) 1990-04-02 1991-10-03 Takumi Hatsuda Method for production of fluid stable aggregate
ES2097235T3 (es) 1991-09-03 1997-04-01 Hoechst Celanese Corp Polimero superabsorbente que tiene propiedades de absorcion mejoradas.
US5118719A (en) * 1991-10-22 1992-06-02 Nalco Chemical Company Enhancing absorption rates of superabsorbents by incorporating a blowing agent
DE4138408A1 (de) 1991-11-22 1993-05-27 Cassella Ag Hydrophile, hochquellfaehige hydrogele
JP3045422B2 (ja) 1991-12-18 2000-05-29 株式会社日本触媒 吸水性樹脂の製造方法
US5532323A (en) 1992-03-05 1996-07-02 Nippon Shokubai Co., Ltd. Method for production of absorbent resin
GB9208449D0 (en) 1992-04-16 1992-06-03 Dow Deutschland Inc Crosslinked hydrophilic resins and method of preparation
JP3259143B2 (ja) 1992-10-12 2002-02-25 株式会社日本触媒 吸水性樹脂の製造方法
EP0632068B1 (en) 1993-06-18 1998-08-19 Nippon Shokubai Co., Ltd. Process for preparing absorbent resin
EP1364985A1 (en) * 1994-12-08 2003-11-26 Nippon Shokubai Co., Ltd. Water-absorbent resin, process for production thereof, and water-absorbent resin composition
JPH08253615A (ja) * 1995-03-17 1996-10-01 Sekisui Plastics Co Ltd 吸水性樹脂発泡体の製造方法
DE19540951A1 (de) * 1995-11-03 1997-05-07 Basf Ag Wasserabsorbierende, schaumförmige, vernetzte Polymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung
DE19646484C2 (de) 1995-11-21 2000-10-19 Stockhausen Chem Fab Gmbh Flüssigkeitsabsorbierende Polymere, Verfahren zu deren Herstellung und deren Verwendung
DE19543368C2 (de) 1995-11-21 1998-11-26 Stockhausen Chem Fab Gmbh Wasserabsorbierende Polymere mit verbesserten Eigenschaften, Verfahren zu deren Herstellung und deren Verwendung
DE19607551A1 (de) * 1996-02-28 1997-09-04 Basf Ag Wasserabsorbierende, schaumförmige, vernetzte Polymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung
FR2770527B1 (fr) * 1997-11-04 2000-01-14 Atochem Elf Sa Dispersions aqueuses salines de polymeres hydrosolubles contenant un dispersant amphiphile a base de polymere cationique ayant des motifs hydrophobes
JPH11199602A (ja) 1998-01-08 1999-07-27 Nippon Shokubai Co Ltd 吸水性ポリマーおよびその製造方法
US6265488B1 (en) 1998-02-24 2001-07-24 Nippon Shokubai Co., Ltd. Production process for water-absorbing agent
DE19809540A1 (de) 1998-03-05 1999-09-09 Basf Ag Wasserabsorbierende, schaumförmige, vernetzte Polymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung
DE19909214A1 (de) 1999-03-03 2000-09-07 Basf Ag Wasserabsorbierende, schaumförmige, vernetzte Polymerisate mit verbesserter Verteilungswirkung, Verfahren zu ihrer Herstellung und ihre Verwendung
US6239230B1 (en) 1999-09-07 2001-05-29 Bask Aktiengesellschaft Surface-treated superabsorbent polymer particles
US6979564B2 (en) 2000-10-20 2005-12-27 Millennium Pharmaceuticals, Inc. 80090, human fucosyltransferase nucleic acid molecules and uses thereof
DE10053858A1 (de) * 2000-10-30 2002-05-08 Stockhausen Chem Fab Gmbh Absorbierendes Gebilde mit verbesserten Blockingeigenschaften
JP2002265528A (ja) * 2001-03-14 2002-09-18 Toagosei Co Ltd 吸水性樹脂の製造方法
DE60330650D1 (de) 2002-02-04 2010-02-04 Basf Se Verfahren zur verringerung des restmonomerengehalts und verbesserung der nassfestigkeit von gegenständen aus wasserabsorbierenden schaumförmigen vernetzten polymeren und verwendung davon
DE10204938A1 (de) 2002-02-07 2003-08-21 Stockhausen Chem Fab Gmbh Verfahren zur Nachvernetzung im Bereich der Oberfläche von wasserabsorbierenden Polymeren mit beta-Hydroxyalkylamiden
DE10225943A1 (de) 2002-06-11 2004-01-08 Basf Ag Verfahren zur Herstellung von Estern von Polyalkoholen
RU2320677C2 (ru) 2002-06-11 2008-03-27 Басф Акциенгезелльшафт Сложный (мет)акриловый эфир полиалкоксилированного триметилолпропана (варианты) и его применение для получения абсорбирующих водосодержащие жидкости полимеров
ATE325150T1 (de) 2002-06-11 2006-06-15 Basf Ag (meth)acrylester von polyalkoxyliertem glycerin
DE10231356B4 (de) * 2002-07-11 2007-02-15 Stockhausen Gmbh Wasserabsorbierende, schaumförmige Polymergebilde, Verfahren zu deren Herstellung, deren Verwendung sowie daraus hergestellte Verbunde
EP1523518B1 (en) 2002-07-12 2011-09-14 Basf Se Use of water-absorbent, predominantly open-celled crosslinked acid-functional addition polymer foams in hygiene articles
DE10247241A1 (de) 2002-10-10 2004-04-22 Basf Ag Superabsorbierender Schaum, Verfahren zu seiner Herstellung und seine Verwendung
DE10331456A1 (de) 2003-07-10 2005-02-24 Basf Ag (Meth)acrylsäureester alkoxilierter ungesättigter Polyolether und deren Herstellung
DE10331450A1 (de) 2003-07-10 2005-01-27 Basf Ag (Meth)acrylsäureester monoalkoxilierter Polyole und deren Herstellung
TW200530127A (en) 2003-10-31 2005-09-16 Basf Ag Hydrogel capable of absorbing blood and/or body fluids
DE10355401A1 (de) 2003-11-25 2005-06-30 Basf Ag (Meth)acrylsäureester ungesättigter Aminoalkohole und deren Herstellung
WO2006097389A2 (en) * 2005-02-04 2006-09-21 Basf Aktiengesellschaft A process for producing a water-absorbing material having a coating of elastic filmforming polymers
DE102005011165A1 (de) 2005-03-09 2006-09-14 Basf Ag Superabsorbierender Schaum, Verfahren zu seiner Herstellung und seine Verwendung
US9265855B2 (en) * 2011-05-18 2016-02-23 The Procter & Gamble Company Feminine hygiene absorbent article comprising a superabsorbent foam of high swell rate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1475517A (zh) * 1996-08-23 2004-02-18 ��ʽ�����ձ���ý 吸水性树脂的制备方法

Also Published As

Publication number Publication date
CN103547616A (zh) 2014-01-29
JP6109157B2 (ja) 2017-04-05
JP2014513745A (ja) 2014-06-05
WO2012156242A3 (en) 2013-11-14
EP2710056A2 (en) 2014-03-26
US20120295090A1 (en) 2012-11-22
WO2012156242A2 (en) 2012-11-22

Similar Documents

Publication Publication Date Title
CN101868336B (zh) 表面具有图形符号的超吸收性泡沫
CN103596599B (zh) 吸水聚合物颗粒用于吸收血液和/或月经的用途
JP5576286B2 (ja) 向上した色安定性を有する吸水性ポリマー構造体
KR101614676B1 (ko) 흡수성 수지의 제조 방법
KR101760768B1 (ko) 흡수성 수지
JP5014574B2 (ja) 水吸収性発泡ポリマー構造体
CN101511395A (zh) 具有优异的凝胶完整性、吸收能力和渗透性的超吸收性聚合物
CN101111271A (zh) 聚胺涂覆的超吸收性聚合物
CN101111540A (zh) 聚胺涂覆的超吸收性聚合物
CN101511916A (zh) 聚胺涂覆的超吸收性聚合物
JP6124875B2 (ja) 吸水性複合材料
JP2000026510A (ja) 樹脂の製造法および吸水性樹脂
CN102665771A (zh) 制备吸水性起泡聚合物颗粒的方法
CN103747810A (zh) 包含吸水性复合材料的女性卫生吸收制品
CN103649130B (zh) 制备具有高溶胀速度的吸水性聚合物颗粒的方法
WO2015133440A1 (ja) ポリアクリル酸(塩)系吸水性樹脂の製造方法
TWI507423B (zh) A method for producing a water-absorbent resin, a water-absorbent resin, an absorbent body, and an absorbent article
CN104788871A (zh) 一种经表面处理的高吸水性树脂的制备方法
US7196139B2 (en) Water-absorbent resin composition
JP2005532859A (ja) 衛生製品における吸水性の主に連続気泡の架橋した酸官能性付加ポリマーフォームの使用
CN103533965A (zh) 包含吸水性聚合物颗粒的女性卫生吸收制品
JP4241380B2 (ja) トコフェロール含有高吸収体
CN102665772B (zh) 制备吸水性聚合物泡沫的方法
CN103547616B (zh) 高溶胀率的超吸水性泡沫的制备
CN103561783A (zh) 包含高溶胀率的超吸收泡沫的女性卫生吸收制品

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160316

Termination date: 20180509